Upgrading OpenWrt

-> doc:howto:generic.sysupgrade

If you have already installed OpenWrt and like to reflash for e.g. upgrading to a new OpenWrt version you can upgrade using the mtd command line tool. It is important that you put the firmware image into the ramdisk (/tmp) before you start flashing.

LuCI Web Upgrade Process

  * Browse to http://192.168.1.1/cgi-bin/luci/mini/system/upgrade/ LuCI Upgrade URL
  * Upload image file for sysupgrade to LuCI
  * Wait for reboot

Terminal Upgrade Process

  * Login as root via SSH on 192.168.1.1
  * Use the following commands to upgrade.

cd /tmp/ wget http://http://downloads.openwrt.org/snapshots/trunk/XXX/xxx.abc sysupgrade /tmp/xxx.abc

  *If sysupgrade does not support this router, use the following commands.

cd /tmp/ wget http://http://downloads.openwrt.org/snapshots/trunk/XXX/xxx.abc mtd write /tmp/xxx.abc linux && reboot

Back to stock firmware

-> doc:howto:generic.uninstall

With the TL-WA7210Nv2, there is a catch: the stock firmware is obtained from the OEM: http://www.tplink.com/en/support/download/?model=TL-WA7210N&version=V2

  * look inside the ZIP file downloaded above
  * in case the file name of this firmware file does not contain the word **//"boot"//** in it, you can simply revert back to original firmware
  * in case the file name of this firmware file does contain the word **//"boot"//** in it, you need to cut off parts of the image file //before// flashing it:

An example of an image file with the word "boot" in it is wa7210nv2_en_3_18_0_up_boot(131118).bin.

Cut the first 0x20200 (that is 131,584 = 257*512) Bytes from original firmware: dd if=orig.bin of=tplink.bin skip=257 bs=512

You should transfer the firmeware image to the /tmp folder and revert back to original firmware (if availlable you can flash the firmware via the webinterface as well):

Via the safer method using sysupgrade: sysupgrade /tmp/tplink.bin

Or alternatively you can use the mtd method: mtd -r write /tmp/tplink.bin firmware

Details about the layout of the original firmware:

$ binwalk wa7210nv2_en_3_18_0_up_boot\(131118\).bin 

DECIMAL   	HEX       	DESCRIPTION
-------------------------------------------------------------------------------------------------------
0         	0x0       	TP-Link firmware header, firmware version: 3.18.0, image version: "ver. 1.0", product ID: 0x72100002, product version: 1, kernel load address: 0x80002000, kernel entry point: 0x801D7430, kernel offset: 512, kernel length: 894816, rootfs offset: 1048576, rootfs length: 2883584, bootloader offset: 0, bootloader length: 48335
15536     	0x3CB0    	uImage header, header size: 64 bytes, header CRC: 0x779C2812, created: Mon Nov 18 08:03:43 2013, image size: 33247 bytes, Data Address: 0x80010000, Entry Point: 0x80010000, data CRC: 0x51A5A3CF, OS: Linux, CPU: MIPS, image type: Firmware Image, compression type: lzma, image name: "u-boot image"
15600     	0x3CF0    	LZMA compressed data, properties: 0x5D, dictionary size: 33554432 bytes, uncompressed size: 95176 bytes
131584    	0x20200   	TP-Link firmware header, firmware version: 3.18.0, image version: "ver. 1.0", product ID: 0x72100002, product version: 1, kernel load address: 0x80002000, kernel entry point: 0x801D7430, kernel offset: 512, kernel length: 894816, rootfs offset: 1048576, rootfs length: 2883584, bootloader offset: 0, bootloader length: 0
132096    	0x20400   	LZMA compressed data, properties: 0x5D, dictionary size: 33554432 bytes, uncompressed size: 2589500 bytes
1180160   	0x120200  	Squashfs filesystem, little endian, version 4.0, compression: lzma, size: 2704365 bytes,  597 inodes, blocksize: 131072 bytes, created: Mon Nov 18 08:13:33 2013

This is what mktplinkfw has to say about the original firmware:

$ mktplinkfw -i wa7210nv2_en_3_18_0_up_boot\(131118\).bin 
File name              : wa7210nv2_en_3_18_0_up_boot(131118).bin
File size              : 0x003e0200 /  4063744 bytes
Version 1 Header size  : 0x00000200 /      512 bytes
Header MD5Sum1         : 6a 16 35 00 6c 47 19 45 bc 9b f2 bb d0 7b 76 e0 (ok)
Header MD5Sum2         : cc 52 f1 c9 50 5d 39 16 4d 94 67 b7 e8 5d 2e c4 (purpose yet unknown, unchecked here)

Vendor name            : TP-LINK Technologies
Firmware version       : ver. 1.0
Hardware ID            : 0x72100002 (TL-WA7210N)
Hardware Revision      : 0x00000001 (expected: 0x00000002)

Kernel data offset     : 0x00000200 /      512 bytes
Kernel data length     : 0x000da760 /   894816 bytes
Kernel load address    : 0x80002000                  (OpenWrt default: 0x80060000)
Kernel entry point     : 0x801d7430                  (OpenWrt default: 0x80060000)
Rootfs data offset     : 0x00100000 /  1048576 bytes (OpenWrt default: 0x00140000)
Rootfs data length     : 0x002c0000 /  2883584 bytes
Boot loader data offset: 0x00000000 /        0 bytes
Boot loader data length: 0x0000bccf /    48335 bytes
Total firmware length  : 0x003e0200 /  4063744 bytes

Basic configuration

-> Basic configuration After flashing, proceed with this.\\ Set up your Internet connection, configure wireless, configure USB port, etc.

Specific Configuration

Interfaces

The default network configuration is: ^ Interface Name ^ Description ^ Default configuration ^ | br-lan | LAN & WiFi | 192.168.1.1/24 |

Failsafe mode

-> doc:howto:generic.failsafe

Buttons

-> doc:howto:hardware.button on howto use and configure the hardware button(s).

The TP-Link TL-WA7210N has one reset button. ^ BUTTON ^ Event ^ | Reset | reset |

Hardware

Info

Photos

TL-WA7210N v2.1

//Front://

- Photo of front of the casing**

//Back://

- Photo of back of the casing**

Opening the case

- Note:** This will void your warranty!

  *To remove the cover do a/b/c

//Main PCB//

- Photo of PCB**

Serial

-> doc:hardware:port.serial general information about the serial port, serial port cable, etc.

How to connect to the Serial Port of this specific device:

- Photo of PCB with markings**

To access the U-Boot command prompt, type "tpl" to interrupt the boot sequence.

If you want to login to the vendor firmware on the serial console, login as root using password "5up".

JTAG

-> doc:hardware:port.jtag general information about the JTAG port, JTAG cable, etc.

How to connect to the JTAG Port of this specific device:

- Photo of PCB with markings**

GPIOs

-> doc:hardware:port.GPIO The AR933x platform provides 30 GPIOs. Some of them are used by the router for status, buttons and other stuff. The table below shows the results of some investigation:

^ ^ ^ ^ Voltage level at GPIO in output-mode ^^ gpioX/value in input-mode when GPIO is: ^^^ ^ GPIO ^ Common Name ^ PCB Name ^ gpioX/value=1 ^ gpioX/value=0 ^ Floating ^ Pulled to GND ^ Pulled to Vcc ^ | 0 | Signal strength 1 | LED5 | 3.28 (active high) | 0 | | | | | 1 | Signal strength 2 | LED6 | 3.28 (active high) | 0 | | | | | 2 | | | | | | | | | 3 | | | | | | | | | 4 | | | | | | | | | 5 | | | | | | | | | 6 | | | | | | | | | 7 | | | | | | | | | 8 | | | | | | | | | 9 | | | | | | | | | 10 | | | | | | | | | 11 | | | | | | | | | 12 | | | | | | | | | 13 | | | | | | | | | 14 | | | | | | | | | 15 | | | | | | | | | 16 | | | | | | | | | 26 | LAN | LED4 | 3.28 | 0 (active low) | | | | | 18 | | | | | | | | | 19 | | | | | | | | | 20 | | | | | | | | | 21 | | | | | | | | | 22 | | | | | | | | | 23 | | | | | | | | | 24 | | | | | | | | | 25 | | | | | | | | | 26 | Signal strength 4 | LED3 | 3.28 | 0 (active low) | | | | | 27 | Signal strength 3 | LED2 | 3.28 | 0 (active low) | | | | | 28 | | | | | | | | | 29 | | | | | | | |

To make the GPIOs available via sysfs, the required ones have to be exported to userspace, as it is explained on a page of the Squidge-Project. Kernel modules occupying that resource need to be removed before (e.g. "leds-gpio" and "gpio-buttons"). In output-mode, voltage levels of the GPIOs were measured against GND, after the value 1 or 0 had been written to /sys/class/gpio/gpioX/value. In input-mode, the value of the file /sys/class/gpio/gpioX/value was read when the GPIO was floating (initial state), pulled to GND or pulled to Vcc.

LEDs

How to configure LEDs in general, see the LED section in the doc/uci/system.

The TL-WA7210N has 5 LEDs:

^ LED name ^ LED print ^ Internal name ^ Trigger ^ PCB label ^ | Power | Power symbol | N/A (fixed supply) | N/A | LED1 | | LAN | LAN | tl-wa7210:green:lan | ? | LED4 | | Signal 25% | Wireless Signal Strength | tl-wa7210:green:signal1 | ? | LED5 | | Signal 50% | Wireless Signal Strength | tl-wa7210:green:signal2 | ? | LED6 | | Signal 75% | Wireless Signal Strength | tl-wa7210:green:signal3 | ? | LED2 | | Signal 100% | Wireless Signal Strength | tl-wa7210:green:signal4 | ? | LED3 |

Debricking

-> doc:howto:generic.debrick

Bootloader Mods

  - you could read about [[doc:techref:bootloader]] in general

Hardware mods

  - as a beginner, you really should inform yourself about [[doc:hardware:soldering]] in general and then obtain some practical experience!

128MiB RAM Mod

I²C GPIO Mod

I²C Tiny-USB Mod

Bootlogs

OEM bootlog

U-Boot 1.1.4 (Mar 20 2013 - 09:20:08) AP121 (ar9330) U-boot DRAM: 32 MB led turning on for 1s... id read 0x100000ff flash size 4194304, sector count = 64 Flash: 4 MB Using default environment In: serial Out: serial Err: serial Net: ag7240_enet_initialize... No valid address in Flash. Using fixed address No valid address in Flash. Using fixed address : cfg1 0x5 cfg2 0x7114 eth0: 00:03:7f:09:0b:ad ag7240_phy_setup eth0 up : cfg1 0xf cfg2 0x7214 eth1: 00:03:7f:09:0b:ad athrs26_reg_init_lan ATHRS26: resetting s26 ATHRS26: s26 reset done ag7240_phy_setup eth1 up eth0, eth1 Autobooting in 1 seconds ## Booting image at 9f020000 ... Uncompressing Kernel Image ... OK Starting kernel ... Booting AR9330(Hornet)... Linux version 2.6.31--LSDK-9.2.0.312 (root@localhost.localdomain) (gcc version 4.3.3 (GCC) ) #1 Wed Mar 20 09:24:16 CST 2013 flash_size passed from bootloader = 4 CPU revision is: 00019374 (MIPS 24Kc) Determined physical RAM map: memory: 02000000 @ 00000000 (usable) User-defined physical RAM map: memory: 02000000 @ 00000000 (usable) Zone PFN ranges: Normal 0x00000000 -> 0x00002000 Movable zone start PFN for each node early_node_map[1] active PFN ranges 0: 0x00000000 -> 0x00002000 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8128 Kernel command line: console=ttyS0,115200 root=31:02 rootfstype=squashfs init=/sbin/init mtdparts=ar7240-nor0:128k(u-boot),1024k(kernel),2816(rootfs),64k(config),64k(ART) mem=32M PID hash table entries: 128 (order: 7, 512 bytes) Dentry cache hash table entries: 4096 (order: 2, 16384 bytes) Inode-cache hash table entries: 2048 (order: 1, 8192 bytes) Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes. Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes Writing ErrCtl register=00000000 Readback ErrCtl register=00000000 Memory: 29876k/32768k available (1883k kernel code, 2892k reserved, 521k data, 116k init, 0k highmem) Hierarchical RCU implementation. NR_IRQS:128 plat_time_init: plat time init done Calibrating delay loop... 266.24 BogoMIPS (lpj=532480) Mount-cache hash table entries: 512 NET: Registered protocol family 16 ===== ar7240_platform_init: 0 bio: create slab <bio-0> at 0 SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 1024 (order: 1, 8192 bytes) TCP bind hash table entries: 1024 (order: 0, 4096 bytes) TCP: Hash tables configured (established 1024 bind 1024) TCP reno registered NET: Registered protocol family 1 AR7240 GPIOC major 0 squashfs: version 4.0 (2009/01/31) Phillip Lougher NTFS driver 2.1.29 [Flags: R/O]. msgmni has been set to 58 alg: No test for lzma (lzma-generic) alg: No test for stdrng (krng) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled ttyS0: detected caps 00000000 should be 00000100 serial8250.0: ttyS0 at MMIO 0xb8020000 (irq = 19) is a 16550A console [ttyS0] enabled PPP generic driver version 2.4.2 NET: Registered protocol family 24 cmdlinepart partition parsing not available set partition boot set partition kernel set partition rootfs set partition config set partition art set partition � Searching for RedBoot partition table 5 RedBoot partitions found on MTD device ar7240-nor0 Creating 5 MTD partitions on "ar7240-nor0": 0x000000000000-0x000000020000 : "boot" 0x000000020000-0x000000120000 : "kernel" 0x000000120000-0x0000003e0000 : "rootfs" 0x0000003e0000-0x0000003f0000 : "config" 0x0000003f0000-0x000000400000 : "art" ->Oops: flash id 0x10215 . ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver Port Status 1c000004 ar7240-ehci ar7240-ehci.0: ATH EHCI ar7240-ehci ar7240-ehci.0: new USB bus registered, assigned bus number 1 ehci_reset Intialize USB CONTROLLER in host mode: 3 ehci_reset Port Status 1c000000 ar7240-ehci ar7240-ehci.0: irq 3, io mem 0x1b000000 ehci_reset Intialize USB CONTROLLER in host mode: 3 ehci_reset Port Status 1c000000 ar7240-ehci ar7240-ehci.0: USB 2.0 started, EHCI 1.00 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected TCP cubic registered NET: Registered protocol family 17 802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com> All bugs added by David S. Miller <davem@redhat.com> ar7240wdt_init: Registering WDT success VFS: Mounted root (squashfs filesystem) readonly on device 31:2. Freeing unused kernel memory: 116k freed usb 1-1: new full speed USB device using ar7240-ehci and address 2 usb 1-1: device descriptor read/64, error -71 usb 1-1: device descriptor read/64, error -71 usb 1-1: new full speed USB device using ar7240-ehci and address 3 usb 1-1: device descriptor read/64, error -71 init started: BusyBox v1.01 (2013.03.20-01:28+0000) multi-call binary usb 1-1: device descriptor read/64, error -71 This Board use 2.6.31 usb 1-1: new full speed USB device using ar7240-ehci and address 4 xt_time: kernel timezone is -0000 nf_conntrack version 0.5.0 (512 buckets, 5120 max) usb 1-1: device not accepting address 4, error -71 usb 1-1: new full speed USB device using ar7240-ehci and address 5 usb 1-1: device not accepting address 5, error -71 hub 1-0:1.0: unable to enumerate USB device on port 1 ip_tables: (C) 2000-2006 Netfilter Core Team insmod: cannot open module `/lib/modules/2.6.31/kernel/iptable_raw.ko': No such file or directory insmod: cannot open module `/lib/modules/2.6.31/kernel/flashid.ko': No such file or directory PPPoL2TP kernel driver, V1.0 PPTP driver version 0.8.3 insmod: cannot open module `/lib/modules/2.6.31/kernel/harmony.ko': No such file or directory Now flash open! (none) mips #1 Wed Mar 20 09:24:16 CST 2013 (none) (none) login: Now flash open! ATHR_GMAC: Length per segment 1536 ATHR_GMAC: fifo cfg 3 01f00140 2 ATHR_GMAC: Max segments per packet : 1 ATHR_GMAC: Max tx descriptor count : 164 ATHR_GMAC: Max rx descriptor count : 196 ATHR_GMAC: Mac capability flags : 10004D83 1 ATHR_GMAC: Max segments per packet : 1 ATHR_GMAC: Max tx descriptor count : 96 ATHR_GMAC: Max rx descriptor count : 252 ATHR_GMAC: Mac capability flags : 4403 athr_gmac_ring_alloc Allocated 1536 at 0x81c93000 athr_gmac_ring_alloc Allocated 4032 at 0x81d63000 Setting Drop CRC Errors, Pause Frames and Length Error frames Setting PHY...mac 0 athr_gmac_ring_alloc Allocated 2624 at 0x81e76000 athr_gmac_ring_alloc Allocated 3136 at 0x81f1c000 athr_gmac_mii_setup: MDC check failed Setting Drop CRC Errors, Pause Frames and Length Error frames ATHRS26: resetting s26 ATHRS26: s26 reset done Setting PHY...mac 1 ATH_MAC_TIMER: Current RxFsm for GMAC unit:1 is 0x0 >> 11 is 0x0 device eth0 entered promiscuous mode Now flash open! asf: module license 'Proprietary' taints kernel. Disabling lock debugging due to kernel taint ath_hal: 0.9.17.1 (AR9380, DEBUG, REGOPS_FUNC, WRITE_EEPROM, 11D) ath_rate_atheros: Copyright (c) 2001-2005 Atheros Communications, Inc, All Rights Reserved ath_dev: Copyright (c) 2001-2007 Atheros Communications, Inc, All Rights Reserved ath_ahb: 9.2.0_U10.1020 (Atheros/multi-bss) __ath_attach: Set global_scn[0] ACBKMinfree = 48 ACBEMinfree = 32 ACVIMinfree = 16 ACVOMinfree = 0 CABMinfree = 48 UAPSDMinfree = 0 Bootstrap clock 25MHz ar9300RadioAttach: Need analog access recipe!! Restoring Cal data from Flash ath_get_caps[5169] rx chainmask mismatch actual 1 sc_chainmak 0 ath_get_caps[5144] tx chainmask mismatch actual 1 sc_chainmak 0 wifi0: Atheros 9380: mem=0xb8100000, irq=2 wlan_vap_create : enter. devhandle=0x80d202c0, opmode=IEEE80211_M_HOSTAP, flags=0x1 wlan_vap_create : exit. devhandle=0x80d202c0, opmode=IEEE80211_M_HOSTAP, flags=0x1. VAP device ath0 created DES SSID SET=TP-LINK_D7B5FC ieee80211_scan_unregister_event_handler: Failed to unregister evhandler=c0812180 arg=81f992c0 wlan_vap_delete : enter. vaphandle=0x81fb4000 wlan_vap_delete : exit. vaphandle=0x81fb4000 wlan_vap_create : enter. devhandle=0x80d202c0, opmode=IEEE80211_M_HOSTAP, flags=0x1 wlan_vap_create : exit. devhandle=0x80d202c0, opmode=IEEE80211_M_HOSTAP, flags=0x1. VAP device ath0 created DES SSID SET=TP-LINK_D7B5FC ieee80211_ioctl_siwmode: imr.ifm_active=393856, new mode=3, valid=1 WARNING: Fragmentation with HT mode NOT ALLOWED!! device ath0 entered promiscuous mode br0: port 2(ath0) entering forwarding state ieee80211_ioctl_siwmode: imr.ifm_active=1442432, new mode=3, valid=1 br0: port 2(ath0) entering disabled state DES SSID SET=TP-LINK_D7B5FC br0: port 2(ath0) entering forwarding state

U-Boot printenv

hornet> printenv bootargs=console=ttyS0,115200 root=31:02 rootfstype=squashfs init=/sbin/init mtdparts=ar7240-nor0:256k(u-boot),64k(u-boot-env),2752k(rootfs),896k(uIma) bootcmd=bootm 0x9f020000 bootdelay=1 baudrate=115200 ethaddr=0xba:0xbe:0xfa:0xce:0x07:0x41 ipaddr=192.168.1.111 serverip=192.168.1.100 stdin=serial stdout=serial stderr=serial ethact=eth0

OpenWrt bootlog

Starting kernel ... [ 0.000000] Linux version 3.10.58 (build@build) (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-2014.04 r43124) ) #2 Sat Nov 22 20:18:05 UTC 2014 [ 0.000000] bootconsole [early0] enabled [ 0.000000] CPU revision is: 00019374 (MIPS 24Kc) [ 0.000000] SoC: Atheros AR9330 rev 1 [ 0.000000] Clocks: CPU:400.000MHz, DDR:400.000MHz, AHB:200.000MHz, Ref:25.000MHz [ 0.000000] Determined physical RAM map: [ 0.000000] memory: 02000000 @ 00000000 (usable) [ 0.000000] Initrd not found or empty - disabling initrd [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x00000000-0x01ffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00000000-0x01ffffff] [ 0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes. [ 0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8128 [ 0.000000] Kernel command line: board=TL-WA7210N-v2 console=ttyATH0,115200 rootfstype=squashfs,jffs2 noinitrd [ 0.000000] PID hash table entries: 128 (order: -3, 512 bytes) [ 0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Writing ErrCtl register=00000000 [ 0.000000] Readback ErrCtl register=00000000 [ 0.000000] Memory: 28784k/32768k available (2240k kernel code, 3984k reserved, 601k data, 228k init, 0k highmem) [ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] NR_IRQS:51 [ 0.000000] Calibrating delay loop... 265.42 BogoMIPS (lpj=1327104) [ 0.080000] pid_max: default: 32768 minimum: 301 [ 0.080000] Mount-cache hash table entries: 512 [ 0.090000] NET: Registered protocol family 16 [ 0.100000] MIPS: machine is TP-LINK TL-WA7210N v2 [ 0.310000] bio: create slab <bio-0> at 0 [ 0.320000] Switching to clocksource MIPS [ 0.320000] NET: Registered protocol family 2 [ 0.330000] TCP established hash table entries: 512 (order: 0, 4096 bytes) [ 0.330000] TCP bind hash table entries: 512 (order: -1, 2048 bytes) [ 0.330000] TCP: Hash tables configured (established 512 bind 512) [ 0.340000] TCP: reno registered [ 0.340000] UDP hash table entries: 256 (order: 0, 4096 bytes) [ 0.350000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) [ 0.360000] NET: Registered protocol family 1 [ 0.380000] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.380000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc. [ 0.390000] msgmni has been set to 56 [ 0.400000] io scheduler noop registered [ 0.400000] io scheduler deadline registered (default) [ 0.410000] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled [ 0.410000] ar933x-uart: ttyATH0 at MMIO 0x18020000 (irq = 11) is a AR933X UART [ 0.420000] console [ttyATH0] enabled, bootconsole disabled [ 0.420000] console [ttyATH0] enabled, bootconsole disabled [ 0.430000] ath79-spi ath79-spi: master is unqueued, this is deprecated [ 0.440000] m25p80 spi0.0: found s25sl032p, expected m25p80 [ 0.440000] m25p80 spi0.0: s25sl032p (4096 Kbytes) [ 0.450000] 5 tp-link partitions found on MTD device spi0.0 [ 0.450000] Creating 5 MTD partitions on "spi0.0": [ 0.460000] 0x000000000000-0x000000020000 : "u-boot" [ 0.470000] 0x000000020000-0x00000012233c : "kernel" [ 0.470000] mtd: partition "kernel" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only [ 0.480000] 0x00000012233c-0x0000003f0000 : "rootfs" [ 0.490000] mtd: partition "rootfs" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only [ 0.500000] mtd: device 2 (rootfs) set to be root filesystem [ 0.510000] 1 squashfs-split partitions found on MTD device rootfs [ 0.510000] 0x000000300000-0x0000003f0000 : "rootfs_data" [ 0.520000] 0x0000003f0000-0x000000400000 : "art" [ 0.520000] 0x000000020000-0x0000003f0000 : "firmware" [ 0.550000] libphy: ag71xx_mdio: probed [ 1.100000] ag71xx-mdio.1: Found an AR7240/AR9330 built-in switch [ 2.130000] eth0: Atheros AG71xx at 0xba000000, irq 5, mode:GMII [ 2.130000] TCP: cubic registered [ 2.130000] NET: Registered protocol family 17 [ 2.140000] 8021q: 802.1Q VLAN Support v1.8 [ 2.150000] VFS: Mounted root (squashfs filesystem) readonly on device 31:2. [ 2.160000] Freeing unused kernel memory: 228K (80327000 - 80360000) procd: Console is alive procd: - watchdog - [ 4.860000] usbcore: registered new interface driver usbfs [ 4.860000] usbcore: registered new interface driver hub [ 4.870000] usbcore: registered new device driver usb [ 4.880000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 4.880000] ehci-platform: EHCI generic platform driver [ 4.890000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver procd: - preinit - Press the [f] key and hit [enter] to enter failsafe mode Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level [ 7.570000] eth0: link up (1000Mbps/Full duplex) jffs2 is not ready - marker found [ 9.740000] eth0: link down procd: - early - procd: - watchdog - procd: - ubus - procd: - init - Please press Enter to activate this console. [ 12.340000] NET: Registered protocol family 10 [ 12.350000] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 12.370000] Loading modules backported from Linux version master-2014-10-08-0-g0275925 [ 12.370000] Backport generated by backports.git backports-20140905-1-gde42785 [ 12.390000] ip_tables: (C) 2000-2006 Netfilter Core Team [ 12.400000] nf_conntrack version 0.5.0 (453 buckets, 1812 max) [ 12.450000] xt_time: kernel timezone is -0000 [ 12.490000] cfg80211: Calling CRDA to update world regulatory domain [ 12.490000] cfg80211: World regulatory domain updated: [ 12.500000] cfg80211: DFS Master region: unset [ 12.500000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 12.510000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 12.520000] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 12.530000] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 12.530000] cfg80211: (5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm), (N/A) [ 12.540000] cfg80211: (5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 12.550000] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 12.560000] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 12.570000] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 12.650000] PPP generic driver version 2.4.2 [ 12.660000] NET: Registered protocol family 24 [ 19.910000] jffs2_scan_eraseblock(): End of filesystem marker found at 0x0 [ 19.940000] jffs2_build_filesystem(): unlocking the mtd device... done. [ 19.940000] jffs2_build_filesystem(): erasing all blocks after the end marker... done. [ 24.740000] jffs2: notice: (785) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 25.800000] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 25.800000] device eth0 entered promiscuous mode [ 25.820000] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready procd: - init complete - [ 26.900000] eth0: link up (1000Mbps/Full duplex) [ 26.900000] br-lan: port 1(eth0) entered forwarding state [ 26.900000] br-lan: port 1(eth0) entered forwarding state [ 26.910000] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 26.930000] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready [ 28.900000] br-lan: port 1(eth0) entered forwarding state BusyBox v1.22.1 (2014-11-22 19:46:32 UTC) built-in shell (ash) Enter 'help' for a list of built-in commands. _______ ________ __ | |.-----.-----.-----.| | | |.----.| |_ | - || _ | -__| || | | || _|| _| |_______|| __|_____|__|__||________||__| |____| |__| W I R E L E S S F R E E D O M ----------------------------------------------------- CHAOS CALMER (Bleeding Edge, r43124) ----------------------------------------------------- * 1 1/2 oz Gin Shake with a glassful * 1/4 oz Triple Sec of broken ice and pour * 3/4 oz Lime Juice unstrained into a goblet. * 1 1/2 oz Orange Juice * 1 tsp. Grenadine Syrup ----------------------------------------------------- root@OpenWrt:/#

Notes

GPIOs:

The TL-WA7210Nv2 has 6 LEDs

Files

tl-wa7210n.wiki

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